This Cheap Joe's Serendipity Oil and Acrylic Brush measures 1-5/8"L x 1/2"W. Each Serendipity paint brush is crafted from some of the finest materials available anywhere, by one of the best manufacturers in the world. Chungking bristle, wooden handles with lacquer finish, and nickel ferrules. For a great addition to any artist’s art supply collection, the best art brush is not just a happy accident but a great deal as well. Serendipity will never disappoint. Triple crimped for extra durability. European sizing. Features-Chungking bristle, nickel ferrule, long wooden handle.